Megalastrum ciliatum M.Kessler & A.R.Sm., Amer. Fern J.

Kessler, Michael, Moran, Robbin C., Mickel, John T., Matos, Fernando B. & Smith, Alan R., 2018, Prodromus of a fern flora for Bolivia. XXXV. Dryopteridaceae, Phytotaxa 353 (1), pp. 448-450 : 448-450

publication ID

https://doi.org/ 10.11646/phytotaxa.353.1.1

persistent identifier

https://treatment.plazi.org/id/03B087D5-FFAE-FFCB-E1F7-A46DFAFBFBB5

treatment provided by

Felipe

scientific name

Megalastrum ciliatum M.Kessler & A.R.Sm., Amer. Fern J.
status

 

Megalastrum ciliatum M.Kessler & A.R.Sm., Amer. Fern J. View in CoL 96(1): 38, f. 2 A–C. 2006.

Range: —Endemic to Bolivia (LP).

Ecology: —Rare; terrestrial in secondary humid forests; 1600–1700 m.

Notes: —Blades 3-pinnate, with long hairs adaxially and abaxially (on and between the veins); costal scales denticulate, concolorous; rhizome scales dark brown, finely ciliate. Perhaps closest to M. pulverulentum (Poir.)A.R.Sm. & R.C.Moran , but the range of that is considered to be from southern Mexico to Panama, the Antilles, and Colombia to Venezuela and Peru ( Moran et al. 2014b); that species has strongly bicolorous costal scales with much coarser teeth.

Megalastrum fibrillosum (Baker) R.C.Moran, J.Prado & Sundue, Amer. Fern J. View in CoL 104(3): 155. 2014. Range: — Ecuador to Bolivia (BE, CO, LP, SC). Ecology: —Fairly common; terrestrial in humid forests; 400–1300 m. Notes: —Specimens treated here were identified as Megalastrum honestum (Kunze) A.R.Sm. & R.C.Moran View in CoL by

Kessler & Smith (2006); Moran et al. (2014b) regarded that name, type from Peru, as of uncertain application.

Kingdom

Plantae

Phylum

Tracheophyta

Class

Polypodiopsida

Order

Polypodiales

Family

Dryopteridaceae

Genus

Megalastrum

Loc

Megalastrum ciliatum M.Kessler & A.R.Sm., Amer. Fern J.

Kessler, Michael, Moran, Robbin C., Mickel, John T., Matos, Fernando B. & Smith, Alan R. 2018
2018
Loc

Megalastrum fibrillosum (Baker) R.C.Moran, J.Prado & Sundue, Amer. Fern J.

R. C. Moran, J. Prado & Sundue 2014: 155
2014
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